.shanping {
    height: 100%;
    background: url(https://cdn7.axureshop.com/demo/1212098/images/%E9%97%AA%E5%B1%8F/u88.png) no-repeat center center fixed;
    background-size: 100% 100%;

    .content {
        padding: 10px 10px;
        width: 73%;
        margin-left: 11%;
        position: relative;
        top: 20%;
        background-color: white;
        border-radius: 10px;

        h3 {
            text-align: center;
            margin: 15px;
        }

        p {
            font-size: 14px;
            line-height: 26px;

            span {
                color: blue;
            }
        }

        .btn {
            display: inline-block;
            padding: 10px 100px;
            // width: 80%;
            // height: 40px;
            text-align: center;
            border-radius: 20px;
            margin: 10px 20px;
            background-color: blue;
            color: white;
        }

        .btn+p {
            text-align: center;
        }
    }
}